# Blandford–Znajek process

> mechanism for the extraction of energy from a rotating black hole

**Wikidata**: [Q4925027](https://www.wikidata.org/wiki/Q4925027)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Blandford–Znajek_process)  
**Source**: https://4ort.xyz/entity/blandford-znajek-process